Most of the figures stated on resolving power, mass accuracy, and mass range in table below are meant give an estimate and are by no means strict borderlines. Instruments are listed in chronological order of installation.

For pictures and more details select the respective instrument from the submenu on the left.

Instrument

Bruker Autoflex Speed

JEOL AccuTOF GCx

Waters UPLC-SQD2

Finnigan LCQ

Bruker ApexQe

Mode of Operation

MS Service

MS Service

Open Access

MS Service

MS Service

Location

INF 274/-1.02

INF 274/-1.02

INF 274/-1.02

INF 274/-1.02

INF 274/-1.06

Installation Date

Oct. 2015

July 2015

Jan. 2013

June 2010
(second hand)

June 2007

Type of Mass Analyzer

Time-of-flight (TOF)

Time-of-flight (TOF)

Linear quadrupole

Quadrupole ion trap (QIT)

Fourier transform ion cyclotron resonance (FT-ICR)

m/z Range

50 - >50000

4-800 (EI), 4-6000 (LIFDI)

100-3000

50-2000

180-8000

Resolving Power

1500 linear, 15,000 reflector mode

7000

unit resolution

unit resolution

30,000-400,000

Mass Accuracy

External calibration 0,1-0.5 u,
internal calibration 3-10 ppm

External calibration 0,1 u,
internal calibration 1-5 ppm

0.2 u

0.2 u

1-2 ppm

Ionization Methods

LDI, MALDI

EI, FI, FD, LIFDI

APCI

ESI

ESI, MALDI, DART

Special Capabilities

GC-MS

LC-MS

MS/MS up to MS5

MS/MS, CID, IRMPD, ECD

File Names of Spectra

autxxxxx

jatxxxxx

free selection

lcqxxxxx

icrxxxxx

Export File Format(s)

ASCII, PDF

ASCII, PDF

data sent to user

PDF

ASCII, PDF

For more information about each instrument and for some pictures please refer to to the instruments listed in the submenu.